thanks for joining us. i'm carolyn tyler. many san bruno residents will return to their homes today for the first time since thursday's tragic fire and may smell the odor of natural gas as pg&e crews work to restore service. some residents will be able to resume living in their homes. others will be able to go in and gather their belongings. people with red tag tones will have no access to their houses. officials plan to hold a briefing at 8:00 this morning, just in a couple hours. they'll explain those details and more. the san mateo county coroner has revised the death toll back to four and that is down from the seven reported last night. san bruno police hope forensic tests on skeletal remains found yesterday will determine if they belong to fire victims. authorities have also revealed that six residents are missing. search teams and cadaver dogs will resume looking today for any additional victims. now, of the six people reported missing, three are members of the bulllist family. amy holyfield talked to relatives who are